There are quite some difference between this two versions,and I tried to make it briefly.O = Old versionN = New version

1.SettingO. You randomly place the ice tiles, then randomly place the bears onto the ice tiles according to the setting card you draw.N. You only randomly place the ice tiles, then place the bears onto the ice tiles according to the chart on the rulebook.

2.The goal of the gameO. No winning or losing condition When the game ends, you only check how many points you get.N. You win if you collect 20 data tokens, You lose if you don't have any Helicopter to save a falling bear. (ps. data tokens only exist in new version)

3.The turn flowO. 1.Draw a support card 2.Take 3 actions 3.Roll 2d20 to check if any ice melts. 4.Check the reproduction and growth of all bears in fixed turn.

N. 1.Take 3 actions 2.Roll 1d20 to check if any bear reproduce or grow up. 3.Roll 1d6 to rise the temperature, and check if any ice melts. (ps. the temperature only exist in new version)

4.The support cardsO. You will keep many cards in your hand, and it's more like a card-driven game since you draw at least one card each turn.N. You must use the card when you draw it. There're only five chance for all players to draw support cards.

5.The player's Boats The basic function and all upgrade effects are different in this two versions.